#------------------------------------------------- WARNING -------------------------------------------- # # The data you have obtained from this automated Natural Resources Conservation Service # database are subject to revision regardless of indicated Quality Assurance level. # Data are released on condition that neither the NRCS nor the United States Government # may be held liable for any damages resulting from its use. # # SNOTEL air temperature data contains a known bias. This bias is rooted in the sensor # conversion equation and varies through the output range. Solutions are in development. # For more information go to Air Temperature Bias Correction. # # Help and Tutorials: https://www.nrcs.usda.gov/sites/default/files/2023-03/Report%20Generator%20Help%20Guide.pdf # Air Temperature Bias Correction: https://www.nrcs.usda.gov/wps/portal/wcc/home/snowClimateMonitoring/temperature/temperatureBiasCorrection/ # # Support Contact: usdafpacbc@servicenowservices.com # #------------------------------------------------------------------------------------------------------ # # Reporting Frequency: Hourly # Date Range: 2024-08-31 19:00 to 2024-09-07 18:00 # # Data for the following site(s) are contained in this file: # # SNOTEL 760: Skalkaho Summit, MT # # Data items provided in this file: # # Element Name Value Type Function Type Function Duration Base Data Measurement Units Sensor Depth Element Code Description # Snow Water Equivalent Value None Instantaneous N/A Inches N/A WTEQ Depth of water that would theoretically result if the entire snowpack were melted instantaneously # Snow Depth Value None Instantaneous N/A Inches N/A SNWD Total snow depth # Precipitation Accumulation Value None Instantaneous N/A Inches N/A PREC Water year accumulated precipitation # Air Temperature Observed Value None Instantaneous N/A Degrees fahrenheit N/A TOBS Instantaneously observed air temperature # # Quality Control flags included: # # Flag Name Description # V Valid Validated Data # N No Profile No profile for automated validation # E Edit Edit, minor adjustment for sensor noise # B Back Estimate Regression-based estimate for homogenizing collocated Snow Course and Snow Pillow data sets # K Estimate Estimate # X External Estimate External estimate # S Suspect Suspect data # # Quality Assurance flags included: # # Flag Name Description # U Unknown Unknown # R Raw No Human Review # P Provisional Preliminary Human Review # A Approved Processing and Final Review Completed # #------------------------------------------------------------------------------------------------------ # # Skalkaho Summit (760) # Montana SNOTEL Site - 7250 ft # Reporting Frequency: Hourly; Date Range: 2024-08-31 19:00 to 2024-09-07 18:00 # # As of: Sep 7, 2024, 6:17:16 PM GMT-08:00 # Date,Snow Water Equivalent (in),Snow Depth (in),Precipitation Accumulation (in),Air Temperature Observed (degF) 2024-08-31 19:00,0.0,,,60.8 2024-08-31 20:00,0.0,,,58.3 2024-08-31 21:00,0.0,,,56.1 2024-08-31 22:00,0.0,,,53.2 2024-08-31 23:00,0.0,0,,50.7 2024-09-01 00:00,0.0,0,25.9,50.0 2024-09-01 01:00,0.0,0,,48.6 2024-09-01 02:00,0.0,0,,48.2 2024-09-01 03:00,0.0,0,,48.4 2024-09-01 04:00,0.0,,,46.9 2024-09-01 05:00,0.0,0,,46.9 2024-09-01 06:00,0.0,0,26.0,48.2 2024-09-01 07:00,0.0,0,27.5,52.0 2024-09-01 08:00,0.0,0,29.6,60.6 2024-09-01 09:00,0.0,,30.0,68.2 2024-09-01 10:00,0.0,,29.1,70.7 2024-09-01 11:00,0.0,,29.5,74.5 2024-09-01 12:00,0.0,,30.0,76.6 2024-09-01 13:00,0.0,,28.9,76.3 2024-09-01 14:00,0.0,,27.1,73.0 2024-09-01 15:00,0.1,,25.8,71.8 2024-09-01 16:00,0.0,,26.0,72.0 2024-09-01 17:00,0.0,,,66.7 2024-09-01 18:00,0.0,,,62.4 2024-09-01 19:00,0.0,0,,58.1 2024-09-01 20:00,0.0,0,,55.8 2024-09-01 21:00,0.0,0,,53.6 2024-09-01 22:00,0.0,0,,52.2 2024-09-01 23:00,0.0,0,,51.4 2024-09-02 00:00,0.0,0,25.9,50.5 2024-09-02 01:00,0.0,0,,49.5 2024-09-02 02:00,0.0,0,,48.6 2024-09-02 03:00,0.0,0,,48.7 2024-09-02 04:00,0.0,0,,48.4 2024-09-02 05:00,0.0,0,,48.6 2024-09-02 06:00,0.0,0,26.1,50.5 2024-09-02 07:00,0.0,0,27.2,52.5 2024-09-02 08:00,0.0,0,28.8,60.1 2024-09-02 09:00,0.0,,30.0,70.0 2024-09-02 10:00,0.0,,30.0,73.2 2024-09-02 11:00,0.0,,29.9,77.9 2024-09-02 12:00,0.0,,29.1,75.9 2024-09-02 13:00,0.0,0,27.7,67.6 2024-09-02 14:00,0.0,0,27.9,69.3 2024-09-02 15:00,0.0,,27.3,65.7 2024-09-02 16:00,0.0,0,27.3,67.8 2024-09-02 17:00,0.0,,,62.1 2024-09-02 18:00,0.0,0,,58.5 2024-09-02 19:00,0.0,,,60.8 2024-09-02 20:00,0.0,0,,56.8 2024-09-02 21:00,0.0,0,,54.5 2024-09-02 22:00,0.0,0,,57.6 2024-09-02 23:00,0.0,0,,54.0 2024-09-03 00:00,0.0,0,26.0,52.2 2024-09-03 01:00,0.0,0,,53.6 2024-09-03 02:00,0.0,0,,52.5 2024-09-03 03:00,0.0,0,,49.3 2024-09-03 04:00,0.0,0,26.0,47.7 2024-09-03 05:00,0.0,0,26.0,45.9 2024-09-03 06:00,0.0,0,26.1,46.4 2024-09-03 07:00,0.0,0,26.8,49.6 2024-09-03 08:00,0.0,0,29.6,57.0 2024-09-03 09:00,0.0,,29.9,59.9 2024-09-03 10:00,0.0,0,29.8,57.6 2024-09-03 11:00,0.0,0,28.6,51.8 2024-09-03 12:00,0.0,0,26.7,51.1 2024-09-03 13:00,0.0,,30.8,59.4 2024-09-03 14:00,0.0,,28.6,56.8 2024-09-03 15:00,0.0,0,26.7,55.6 2024-09-03 16:00,0.0,0,26.5,55.2 2024-09-03 17:00,0.0,0,25.9,54.0 2024-09-03 18:00,0.0,0,,50.5 2024-09-03 19:00,0.0,0,,46.4 2024-09-03 20:00,0.0,0,,44.8 2024-09-03 21:00,0.0,0,,46.0 2024-09-03 22:00,0.0,,,45.9 2024-09-03 23:00,0.0,0,,44.6 2024-09-04 00:00,0.0,0,26.0,44.1 2024-09-04 01:00,0.0,0,,44.1 2024-09-04 02:00,0.0,0,,43.5 2024-09-04 03:00,0.0,0,,43.3 2024-09-04 04:00,0.0,0,,43.0 2024-09-04 05:00,0.0,0,,42.3 2024-09-04 06:00,0.0,0,25.9,42.6 2024-09-04 07:00,0.0,0,26.7,45.1 2024-09-04 08:00,0.0,0,29.2,52.5 2024-09-04 09:00,0.0,,30.0,58.6 2024-09-04 10:00,0.0,,30.4,60.8 2024-09-04 11:00,0.0,,30.8,67.5 2024-09-04 12:00,0.0,,29.9,67.8 2024-09-04 13:00,0.0,,28.8,66.9 2024-09-04 14:00,0.0,,28.0,67.1 2024-09-04 15:00,0.0,0,26.8,64.8 2024-09-04 16:00,0.0,,25.9,63.3 2024-09-04 17:00,0.0,,,58.8 2024-09-04 18:00,0.0,0,,54.7 2024-09-04 19:00,0.0,,,50.5 2024-09-04 20:00,0.0,0,,48.6 2024-09-04 21:00,0.0,0,25.9,48.0 2024-09-04 22:00,0.0,0,26.0,47.5 2024-09-04 23:00,0.0,,26.0,46.2 2024-09-05 00:00,0.0,0,26.0,45.5 2024-09-05 01:00,0.0,0,26.1,45.1 2024-09-05 02:00,0.0,0,26.1,44.2 2024-09-05 03:00,0.0,0,26.2,44.8 2024-09-05 04:00,0.0,0,26.2,44.2 2024-09-05 05:00,0.0,0,26.3,43.0 2024-09-05 06:00,0.0,0,26.5,44.6 2024-09-05 07:00,0.0,0,27.1,47.7 2024-09-05 08:00,0.0,0,28.1,55.9 2024-09-05 09:00,0.0,,28.7,63.1 2024-09-05 10:00,0.0,,29.5,66.9 2024-09-05 11:00,0.0,,29.3,70.7 2024-09-05 12:00,0.0,,29.4,72.9 2024-09-05 13:00,0.0,,28.8,73.8 2024-09-05 14:00,0.0,,27.8,72.0 2024-09-05 15:00,0.0,,26.7,69.1 2024-09-05 16:00,0.0,,,66.9 2024-09-05 17:00,0.0,,,64.0 2024-09-05 18:00,0.0,0,,58.8 2024-09-05 19:00,0.0,0,,54.7 2024-09-05 20:00,0.0,0,,54.0 2024-09-05 21:00,0.0,0,26.0,53.2 2024-09-05 22:00,0.0,0,25.9,51.1 2024-09-05 23:00,0.0,0,26.0,50.5 2024-09-06 00:00,0.0,0,26.0,50.4 2024-09-06 01:00,0.0,0,26.0,48.9 2024-09-06 02:00,0.0,0,26.0,48.7 2024-09-06 03:00,0.0,0,26.1,47.5 2024-09-06 04:00,0.0,0,26.1,47.5 2024-09-06 05:00,0.0,0,26.2,47.7 2024-09-06 06:00,0.0,0,26.4,48.6 2024-09-06 08:00,0.0,0,28.3,60.1 2024-09-06 09:00,0.0,,29.0,65.3 2024-09-06 10:00,0.0,,29.1,68.4 2024-09-06 11:00,0.0,,29.0,72.3 2024-09-06 12:00,0.0,,29.4,72.9 2024-09-06 13:00,0.0,,29.6,73.6 2024-09-06 14:00,0.0,,28.7,73.0 2024-09-06 15:00,0.0,,27.0,70.9 2024-09-06 16:00,0.0,,,69.1 2024-09-06 17:00,0.0,,,65.8 2024-09-06 18:00,0.0,,,58.3 2024-09-06 19:00,0.0,0,,54.3 2024-09-06 20:00,0.0,0,,52.5 2024-09-06 21:00,0.0,0,,52.2 2024-09-06 22:00,0.0,0,,51.4 2024-09-06 23:00,0.0,0,,51.3 2024-09-07 00:00,0.0,0,,50.4 2024-09-07 01:00,0.0,0,,49.3 2024-09-07 02:00,0.0,0,,49.1 2024-09-07 03:00,0.0,0,,47.5 2024-09-07 04:00,0.0,0,,46.4 2024-09-07 05:00,0.0,0,,47.3 2024-09-07 06:00,0.0,0,26.2,48.4 2024-09-07 07:00,0.0,0,27.5,52.3 2024-09-07 08:00,0.0,0,29.4,58.3 2024-09-07 09:00,0.0,,29.9,66.6 2024-09-07 10:00,0.0,,30.0,68.2 2024-09-07 11:00,0.0,,29.8,71.2 2024-09-07 12:00,0.0,,29.4,73.8 2024-09-07 13:00,0.0,,30.1,74.3 2024-09-07 14:00,0.0,0,28.5,71.8 2024-09-07 15:00,0.0,0,26.7,70.3 2024-09-07 16:00,0.0,,,67.3 2024-09-07 17:00,0.0,0,,63.7